ISRC GBF077744741
Verified recording
GBF077744741 is “The Gondoliers / Act 2: 40. Small Titles and Orders for Mayors and Recorders” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0x57683469d3a54bb60cb4bfd77c6dbe18c18a06f401bab1455fa6155b8dcef1dc and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077744741.
Recording identifiers
- ISRC
- GBF077744741
- Title
- The Gondoliers / Act 2: 40. Small Titles and Orders for Mayors and Recorders
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0x57683469d3a54bb60cb4bfd77c6dbe18c18a06f401bab1455fa6155b8dcef1dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8e9492e8b36c58361b9ee816bf2c5513061805ef2d5fa1a683fce3958c6bb324- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077744741
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Gondoliers / Act 2: 40. Small Titles and Orders for Mayors and Recorders · Machine-readable JSON-LD